My son is 12 and is on Adderall XR 20mg, he takes 2 q a.m. This afternoon at about 1:00 central time he came in and asked if he could take a tylenol for a headache. A mintue later he came in and informed me that he absent mindedly grabbed his adderrall and took them without thinking. I called the pediatrician's office and they say he'll be up all night, but is there anything else I should be looking for? I can't seem to find good information on this type of situation with this drug. I CAN'T BELIEVE HE DID THIS!! :angryfire Thanks for any help you guys may have to offer.